<SEC-DOCUMENT>0000921895-20-002317-index.html : 20200825 <SEC-HEADER>0000921895-20-002317.hdr.sgml : 20200825 <ACCEPTANCE-DATETIME>20200825123236 ACCESSION NUMBER: 0000921895-20-002317 CONFORMED SUBMISSION TYPE: SC 13D PUBLIC DOCUMENT COUNT: 5 FILED AS OF DATE: 20200825 DATE AS OF CHANGE: 20200825 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Principia Biopharma Inc. CENTRAL INDEX KEY: 0001510487 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 263487603 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13D SEC ACT: 1934 Act SEC FILE NUMBER: 005-90643 FILM NUMBER: 201130680 BUSINESS ADDRESS: STREET 1: 220 EAST GRAND AVENUE CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080 BUSINESS PHONE: (650) 416-7700 MAIL ADDRESS: STREET 1: 220 EAST GRAND AVENUE CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: BIOTECHNOLOGY VALUE FUND L P CENTRAL INDEX KEY: 0000918923 STANDARD INDUSTRIAL CLASSIFICATION: INVESTMENT ADVICE [6282] IRS NUMBER: 363924731 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13D BUSINESS ADDRESS: STREET 1: 44 MONTGOMERY STREET STREET 2: 40TH FL CITY: SAN FRANCISCO STATE: CA ZIP: 94104 BUSINESS PHONE: 3125066500 MAIL ADDRESS: STREET 1: 44 MONTGOMERY STREET STREET 2: 40TH FL CITY: SAN FRANCISCO STATE: CA ZIP: 94104 </SEC-HEADER> <DOCUMENT> <TYPE>SC 13D <SEQUENCE>1 <FILENAME>sc13d07422prnb_08242020.htm <DESCRIPTION>THE SCHEDULE 13D <TEXT> Document 1 - file: sc13d07422prnb_08242020.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.1 <SEQUENCE>2 <FILENAME>ex991to13d07422prnb_082420.htm <DESCRIPTION>LETTER FROM BVF PARTNERS <TEXT> Document 2 - file: ex991to13d07422prnb_082420.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.2 <SEQUENCE>3 <FILENAME>ex992to13d07422prnb_082420.htm <DESCRIPTION>JOINT FILING AGREEMENT <TEXT> Document 3 - file: ex992to13d07422prnb_082420.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>image_001.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 4 - file: image_001.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>image_003.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 5 - file: image_003.jpg
</DOCUMENT> </SEC-DOCUMENT>